Products

Two ways into the same hardware range: start from the window you build, or from the component family you stock. Both lead to the catalogue codes used on existing orders.

6 window systems

Turn-and-tilt, inward casement, outward casement, sliding, hinged doors, curtain wall top-hung.

8 categories

Handles, hinges, drive rods, lock bodies, cylinders, crescent locks, rollers, stays.

Aluminium & PVC

Aluminium, thermal-break and alu-plastic-aluminium profiles, plus PVC window and door hardware.

Catalogue codes

Every set and component is listed with its code, so repeat orders can be placed by code.

For window and door manufacturers

By window system

Choose the window type. Each system page starts with the fitted window and profile groove conditions, then lists the hardware set with catalogue codes, the key dimensions and rated load, and the cutting or installation information for that system.

Assembly drawing of a fitted turn-and-tilt window with the NPD600 hardware set laid out around the sash

NPD600 seriesTurn-and-tiltTurn-and-tilt (inward-opening, flat lower suspension) window with a Euro T-slotCatalogue pp. 05–08

Assembly drawing of a fitted inward-opening casement window with the NP300 hardware set laid out around the sash

NP300 seriesInward-opening casementInward-opening side-hung casement (open-in), single moving sashCatalogue pp. 19–28; NP300 on pp. 25–26, groove table p. 02

Assembly drawing of a fitted outward-opening casement window with the WK200 hardware set laid out around the sash

WK100 and WK200 seriesOutward-opening casementOutward-opening side-hung casement (open-out), single sashCatalogue pp. 29–36; WK100 on pp. 29–30, WK200 on pp. 31–32

Assembly drawing of a fitted two-sash sliding window with the TL200 rollers and crescent lock laid out

TL200 seriesSliding windowsTwo-sash sliding window (double sash)Catalogue pp. 43–46; TL200 on pp. 45–46

Assembly drawing of a fitted single-leaf aluminium door with the PM100 lock, cylinder and hinges laid out

PM100 and PM200 seriesHinged doorsSingle-leaf swing door (PM100)Catalogue pp. 47–50

Assembly drawing of a fitted curtain wall top-hung vent with the MQ200 pegstays and friction stays laid out

MQ200 seriesCurtain wall top-hungCurtain wall top-hung vent (awning window) framed into the curtain wallCatalogue pp. 37–42; MQ200 on pp. 39–40

For distributors and wholesalers

By hardware category

Choose the component family. Each category page shows representative models with their parameters and an entry point to request the complete model list. Trade terms are quoted per order and are not published on the site.

OHL.DB · OHL.LD · OHL.MSHandlesLever and crank handles for casement, turn-and-tilt and door sets, in white, gold, silver and black finishes.OHL.HHinges and pivotsPivot hinges for open-in and turn-and-tilt windows and for swing doors, handed and rated per sash weight.OHL.LJ · OHL.LG · OHL.20 · OHL.CDrive rods and transmissionsMain and side transmission rods, anti-error rods and corner devices that link the handle to the locking points.OHL.ST · OHL.SKMulti-point lock bodiesMortise lock bodies for door and window sets with matching locking plates, face plates and keepers.OHL.SXA · OHL.SXBLock cylindersCylinders with keys for swing doors and lockable window sets, supplied in several lengths.OHLYCrescent locksCrescent locks and catches for sliding windows, sliding doors and PVC sections.OHL.HLRollersAdjustable rollers for sliding sashes, with load ratings per pair and sizes matched to the sash.OHL.HC · OHL.SC · OHL.XWQ · OHL.PHCFriction stays and pegstaysFriction stays and pegstays that carry and hold open casement, top-hung and curtain wall vents, in stainless steel.

Not sure which set matches your profile?

Send the profile drawing or the catalogue code you already use. We will confirm the set, the handing and the locking points before you order. PVC window hardware has its own overview page.